Premium Brown Fused Alumina Powder for Functional Grinding Applications

• Customization: Available
• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Model NO.: White fused alumina
• Application: Metal Parts
• Function: Surface Finish
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Hardness: Conventional Abrasive
• Crystal System: Hexzagon
• Colour: White
• Packing Density (g/cm3): 1.75-1.95
• Mohs Hardness: 9
• Size(mm): 8-5 5-3 3-1 1-0
• Fine(Mesh): -80,-120,-240,-320
• Transport Package: Ton Bag
• Specification: 8-5 5-3 3-1 1-0
• Trademark: Fuda
• Origin: China
• HS Code: 2818109000
• Production Capacity: 2000tons/Year

Product Description

Unveiling the Versatile Applications of White Rigid Jade Sand:
Grinding: Experience superior grinding capabilities with white corundum, suitable for free grinding of materials like glass and jade products. Whether you're working with ceramics or precision workpieces, white corundum stands out as an excellent abrasive choice. It complements the use of brown corundum, black corundum, silicon carbide, iron sand, and copper ore, offering unmatched grinding efficiency.

Grinding Tools: In the realm of resin grinding machines and coating tools, white corundum and brown corundum shine as key abrasive materials. They are instrumental in producing high-quality sandpaper, sand wheels, and gauze, ensuring durability and performance in various applications.

Sand Blasting & Rust Removal: Stainless steel, iron, and copper workpieces achieve a pristine finish with sandblasting using white corundum. Its abrasive properties effectively purify surfaces, remove oxidation, and enhance coating adhesion. White corundum is also ideal for plastic, glass products, and denim sandblasting, ensuring thorough rust and impurity removal.

Filler Applications: Although white corundum is premium-priced, it finds occasional use in floor materials for specialized environments like factory sites, sports grounds, runways, and parking lots. Typically, more cost-effective black and lower-grade brown corundum are preferred for abrasive flooring solutions.

Water Jet Cutting: With its reliance on high-pressure hydraulic jets, water knife cutting is perfectly suited for cutting pipes and steel with precision.

Additional Uses of White Sand Also Include:
Metalworking: Leverage white corundum sand's exceptional hardness for metal surface grinding and polishing. It effectively removes oxide layers, rust, and stains, restoring the lustrous finish and brilliance of metal surfaces with ease.

Stone Cutting: White rigid jade sand excels in the challenging task of stone cutting. Its superior hardness makes it an excellent choice for cutting tools, ensuring efficient completion of stone cutting tasks that ordinary grinding wheels struggle with.

Ceramic Manufacturing: In the ceramic production process, white rigid jade sand is a critical abrasive for achieving superior surface finish and flatness. It polishes surfaces, removes burrs and unevenness, and enhances the quality and aesthetic appeal of ceramic products, making them smooth and delicate.

Electronics Industry: White rigid jade sand is indispensable in the electronics sector. It is frequently used in semiconductor manufacturing for polishing and leveling thin films, effectively eliminating surface inhomogeneities and defects and enhancing the optical and electrical properties of the films.

Glass Manufacturing: White corundum sand plays a vital role in the glass production process. It effectively removes surface scratches and defects during polishing and repair, resulting in glass surfaces that are smoother and more transparent.
In conclusion, white corundum sand's unique physical and chemical properties make it a versatile choice across numerous industrial fields, offering unparalleled performance and quality.

Type Properties		Lower sodium I				Middle sodium II
		Fraction(mesh) 0-1 1-2 3-5m/m		Fine(mesh) 0-180 0-320		Fraction(mesh) 0-1 1-2 3-5m/m		Fine(mesh) 0-180 0-320
		Guarantee Value	Typical value	Guarantee Value	Typical value	Guarantee Value	Typical value	Guarantee Value	Typical value
Chemical Composition (%)	α-Al2O3	≥99	99.3	≥98.5	99.23	≥99	99.14	≥98.5	98.75
	SiO2	≤0.2	0.15	≤0.3	0.22	≤0.4	0.12	≤0.4	0.19
	Fe2O3	≤0.2	0.04	≤0.25	0.04	≤0.2	0.01	≤0.25	0.05
	Na2O	≤0.15	0.12	≤0.25	0.18	≤0.4	0.35	≤0.5	0.23
Principal crystalline phase		α-Al2O3
Crystal system		Hexzagon
Colour		white
True density (g/cm^3)		≥3.95
Packing density (g/cm^3)		1.75-1.95
Mohs hardness		9
Linear expansion (1/^°C)		8.3×10^-4
Size(mm)		8-5 5-3 3-1 1-0
Fine(mesh)		-80,-120,-240,-320
Micropowder(um)		3-5 5-10
Test standard		GB/T3044-89
Packing		25kg/bag 1000kg/big bag
Usage		Refractories

Special Particle Sizes Available: Tailored to meet your specific requirements.

Qinyuan Fuda New Material Technology Co., Ltd (Fuda New Materials) is strategically located in Qinyuan, Shanxi.
Province. Established in 2018, we are a comprehensive industry and trade enterprise dedicated to the sales and export of zirconium
sandblasting and grinding series materials. Our expertise is unmatched.

The production facility is in Linfen City, Shanxi Province. Built in 2015 and operational since 2016, we boast an annual production capacity of 2000 tons of zirconium series ceramic materials. Our diverse product range includes sandblasted ceramic beads, zirconia
microbeads, 95 high-purity zirconia beads, and zirconium aluminum composite beads. Additionally, we offer an array of glass
beads, zirconia powders, and stabilized zircons. Our collaboration extends to well-known domestic
partners, ensuring a comprehensive offering of high-quality materials to meet diverse industry needs.
Elevate your enterprise's potential by promoting the innovative application, unparalleled technical services, and robust product sales of our high-quality basalt fiber filaments and comprehensive series of products. It can
seamlessly offer a diverse range of zirconium series products that are essential for superior sandblasting and precision grinding needs, alongside various basalt fiber filaments
and premier products tailored for the demanding construction and aerospace sectors, catering to both domestic and international customers alike.

Q1. Are you a manufacturer?
A: Yes, absolutely, we specialize in manufacturing.

Q2. Can I visit your company?
A: Certainly, we warmly welcome you. Seeing is believing, and our doors are always open for your visit.

Q3. Do you accept OEM?
A: Yes, indeed, we are fully capable of providing OEM services.

Q4. What is the minimum order quantity for a trial order?
A: We are committed to offering you the most suitable advice and customized solutions that align perfectly with your specific situation.

Q5. How long is the delivery time?
A: The delivery time is carefully tailored to meet the specifics of your order quantity, ensuring timely fulfillment.